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About Suppachai Chimdee
- Suppachai Chimdee (born 5 January 1991) is a retired Thai sprinter who specialized in the 200 and 400 metres. In age-specific categories he won several medals.
- At the 2008 Asian Junior Championships he won a silver medal in the 4 × 100 metres relay and a gold medal in the 4 × 400 metres relay.
- At the 2010 Asian Junior Championships he won gold medals in the 200 metres, 4 × 100 and 4 × 400.
- At the 2008 World Junior Championships he competed in the 200 metres without progressing from the heat and finished eighth at the 2008 World Junior Championships.
- At the 2010 World Junior Championships he again competed in the 200 metres, reaching the semi-final, and finished sixth in the relay.At the World Championships he competed in relay in 2009 and 2011 without reaching the final.
- The team was also disqualified in the final at the 2011 Summer Universiade, and later finished fourth at the 2013 Summer Universiade.On the regional level he won several medals.
- At the 2009 Asian Indoor Games he won a silver medal in the 4 × 400 metres relay.
- At the 2009 Southeast Asian Games he won the bronze medal in the 200 metres and gold medals in the 4 × 100 and 4 × 400.
- At the 2009 Asian Championships he finished eighth in the 200 metres, fourth in the 4 × 100 and sixth in the 4 × 400.
- At the 2011 Southeast Asian Games he finished fifth in the 100 metres, fourth in the 4 × 100 and won silver medals in the 200 m and the 4 × 400 m.
- At the 2013 Southeast Asian Games he won a gold medal in the 4 × 100 m, finished fourth in the 200 m and competed in the 400 m.
- At the 2014 Asian Games he competed in the 200 m and 4 × 400 m without reaching the final.His personal best times were 10.47 seconds in the 100 metres, achieved in June 2010 in Pune; 20.68 seconds in the 200 metres, achieved in March 2009 in Kanchanaburi; and 46.78 seconds in the 400 metres, achieved in December 2012 in Chiang Mai.
- His 200 metre time is the Thai record; he also co-holds the 4 × 400 metres national indoor record with 3:11.07 minutes at the 2009 Asian Indoor Games.
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